/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.tinkerpop.gremlin.console.plugin

import org.apache.tinkerpop.gremlin.groovy.plugin.GremlinPlugin
import org.codehaus.groovy.tools.shell.Groovysh
import org.codehaus.groovy.tools.shell.IO

/**
 * @author Stephen Mallette (http://stephen.genoprime.com)
 */
class PluggedIn {
    private final GremlinPlugin plugin
    private boolean activated = false

    private final Groovysh shell
    private final IO io

    public PluggedIn(final GremlinPlugin plugin, final Groovysh shell, final IO io, final boolean activated) {
        this.plugin = plugin
        this.activated = activated
        this.shell = shell
        this.io = io
    }

    GremlinPlugin getPlugin() {
        return plugin
    }

    boolean getActivated() {
        return activated
    }

    void activate() {
        plugin.pluginTo(new ConsolePluginAcceptor(shell, io))
        this.activated = true
    }

    void deactivate() {
        this.activated = false
    }
}
